top of page

alpha-Lipoic Acid

alpha-Lipoic Acid API | CAS 1077-28-7 Manufacturer & Supplier in China

alpha-Lipoic Acid (CAS 1077-28-7) API manufacturer in China. ≥99% purity, stable supply and fast shipping. Request Price, COA & MSDS from Conscientia Industrial.

Product Overview

alpha-Lipoic Acid (CAS 1077-28-7) is a powerful antioxidant and a vital coenzyme in cellular energy metabolism. As a leading China manufacturer and supplier within the Nutritional Ingredients and Pharmaceutical APIs sectors, Conscientia Industrial provides high-purity alpha-Lipoic Acid produced through advanced chemical synthesis and purification. This active raw material is widely used in dietary supplements, metabolic health formulations, and pharmaceutical R&D, ensuring superior bioavailability and stability for global industrial markets.


Technical Specifications

  • Product Name: alpha-Lipoic Acid

  • CAS Number: 1077-28-7

  • Quality Standard: USP

  • Purity (HPLC): ≥99.0%

  • Molecular Formula: C8H14O2S2

  • Molecular Weight: 206.33

  • Appearance: White to yellow crystalline powder

  • Melting Point: 60℃ - 62℃

  • Single Impurity: ≤0.1%

  • Water Content: ≤0.5%

  • Country of Origin: China

  • Pricing: Competitive price based on quantity

  • Currency: USD

  • Chemical Structure:



1077-28-7 alpha-Lipoic Acid chemical structure - Conscientia Industrial China


Why Partner with Conscientia Industrial

  • Antioxidant Manufacturing Excellence: Specialized in the synthesis of high-purity thioctic acid derivatives with strict control over residual solvents.

  • Advanced Quality Control: Every batch of alpha-Lipoic Acid is verified by HPLC and GC to ensure it meets international pharmacopeia and food-grade standards.

  • Documentation and Compliance: We provide full technical dossiers, including Certificate of Analysis (COA), MSDS, and Method of Analysis (MOA).

  • Scalable Industrial Supply: Reliable production capacity from our China facility to support your project from laboratory samples to multi-ton commercial manufacturing.

  • As a leading China manufacturer, we provide alpha-Lipoic Acid CAS 1077-28-7 with factory-direct pricing.


Packaging & Storage

  • Standard Packaging: 25kg/fiber drum with internal PE lining, or custom vacuum packaging for smaller quantities.

  • Storage Conditions: Store in a cool, dry place (below 25℃). Keep the container tightly sealed and protected from light, as the product is sensitive to high temperatures and UV exposure.

  • Safety Handling: This is a professional-grade ingredient intended for industrial production and laboratory research use only.

  • Our logistics team ensures safe delivery of alpha-Lipoic Acid CAS 1077-28-7 by courier / air / sea.


Request a Quote & COA for alpha-Lipoic Acid CAS 1077-28-7 Today.

Expert Review
Rating: 5/5
★★★★★ Emily Carter (Nutrition Scientist)

The ingredient shows consistent purity and good stability across different formulations. It integrates well into our nutritional blends without affecting taste or texture. The overall performance is reliable for daily-use products.

bottom of page